#3D1974#3D1974

#3D1974 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.6% C 0.144 H 295.1°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#3D1974
RGB	rgb(61, 25, 116)
HSL	hsl(264, 65%, 28%)
HSV	hsv(264, 78%, 45%)
CMYK	cmyk(47.4%, 78.4%, 0%, 54.5%)
CIE-LAB	lab(19.84, 38.03, -45.49)
CIE-LCH	lch(19.84, 59.30, 309.90°)
OKLab	oklab(32.61% 0.0612 -0.1304)
OKLCH	oklch(32.61% 0.144 295.1)
XYZ	xyz(5.4236, 2.9482, 16.8029)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1974 #507419

analogous

#192374 #3D1974 #6A1974

triadic

#3D1974 #743D19 #19743D

tetradic

#3D1974 #741923 #507419 #19746A

square

#3D1974 #741923 #507419 #19746A

split-complementary

#3D1974 #746A19 #237419

monochromatic

#0D0519 #230E42 #3D1974 #5724A6 #7334D3

Accessibility & contrast

On white

13.21

#3D1974 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3D1974 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1974

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1974	#FFFFFF	#000000	##FFFFFF
##3D1974	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003177

Deuteranopia (green-blind)

#002F72

Tritanopia (blue-blind)

#2D3145

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3d1974;
/* rgb */ color: rgb(61, 25, 116);
/* oklch */ color: oklch(32.6% 0.144 295.1);

Tailwind

colors: {
  custom: {
    50: '#795a9d',
    500: '#3d1974',
    950: '#000000',
  },
}

SCSS

$custom: #3d1974;
$custom-light: #795a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1974",
  "rgb": {
    "r": 61,
    "g": 25,
    "b": 116
  },
  "hsl": {
    "h": 263.736,
    "s": 64.539,
    "l": 27.647
  },
  "oklch": {
    "l": 0.32605,
    "c": 0.14399,
    "h": 295.1
  },
  "luminance": 0.02948
}

Semantic roles & 50–950 ramp

primary

#3D1974

secondary

#7FA940

accent

#E840A5

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3D1974

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →